From 8be736b2b35463e936da43fde21633072fb40980 Mon Sep 17 00:00:00 2001
From: Konstantin Belousov <kib@FreeBSD.org>
Date: Mon, 10 Oct 2011 13:26:53 +0000
Subject: [PATCH] Do not ignore block offsets.

PR:	kern/160943
Submitted by:	Craig Boston <cb severious net>
Reviewed by:	Danny Braniss <danny cs huji ac il>
MFC after:	1 week
---
 sys/dev/iscsi/initiator/iscsi_subr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/dev/iscsi/initiator/iscsi_subr.c b/sys/dev/iscsi/initiator/iscsi_subr.c
index ffe1baa12a9..939bafcf05d 100644
--- a/sys/dev/iscsi/initiator/iscsi_subr.c
+++ b/sys/dev/iscsi/initiator/iscsi_subr.c
@@ -84,6 +84,7 @@ iscsi_r2t(isc_session_t *sp, pduq_t *opq, pduq_t *pq)
 	       caddr_t		bp = csio->data_ptr;
 
 	       bo = ntohl(r2t->bo);
+	       bp += MIN(bo, edtl - ddtl);
 	       bleft = ddtl;
 
 	       if(sp->opt.maxXmitDataSegmentLength > 0) // danny's RFC